title: [Secondary prevention after acute coronary syndrome: therapeutic goals achievement in relation with changes in guidelines].
abstract: BACKGROUND
  Secondary prevention is a key strategy for reducing levels of coronary heart disease, but a gap between guidelines and practice remains.
  
  
  OBJECTIVE
  The aim of this double-part survey was to evaluate the improvement in secondary prevention one year after acute coronary syndrome (ACS) in real life, between 1999 and 2005, with respect to the change in guidelines.
  
  
  METHODS
  Two surveys of almost similar design were performed in 1999 and 2005-2006. In each survey, unselected consecutive patients suffering from ACS (n=112 hospitalized in 1998, and n=110 in 2004) were evaluated at admission, and one year after hospitalization, for the risk factors, lifestyle, and achievement of therapeutic goals recommended by the most recent guidelines. Follow-up (FU) data were obtained by mail and phone contact with patient, general practitioner and cardiologist, and medical laboratory when appropriate.
  
  
  RESULTS
  At 1-year FU (n=192 survivors with FU), smoking cessation (87% in 1999 versus 89% in 2005) and obesity (13% versus 19%, respectively) did not vary significantly. Blood pressure was controlled (< 140/90 mmHg, excepted in diabetics in 2005 with less than 130/80 mmHg) in 65% versus 80% (p<0.03). The rate of patients with no or controlled diabetes mellitus decreased from 1999 to 2005 (90% versus 76%), despite more intensive treatment (insulin in 1% versus 20%).The goals for LDL cholesterol were achieved in 47% of patients in 1999 (< 3.4 mmol/L) and in 76% in 2005 (< 2.6 mmol/L) (p<0.0001). Goals for triglycerides were achieved in 86% in 1999 (< 2g/L), and in 80% in 2005 (< 1.5 g/L) (NS). Besides, 63% of patients received an hypolipemic drug in 1999 (a statin in 59%) and 91% in 2005 (a statin in 88%). Mean number of controlled risk factors was 3.96+/-1.52 in 1999 versus 4.94+/-1.83 in 2005, and prevalence of pts with more than five controlled risk factors at one year FU increased from 15 to 44% (p<0.0001).
  
  
  CONCLUSIONS
  These results, drawn from unselected consecutive patients managed in real life, demonstrate an improvement in secondary prevention one year after ACS, between 1999 and 2005, despite strengthened guidelines for blood pressure, triglycerides and LDL cholesterol levels. Control of obesity and diabetes remains unoptimal.
authors.affiliation: Service de cardiologie, hôpital André-Mignot, centre hospitalier de Versailles, 177, rue de Versailles, 78150 Le-Chesnay, France.
authors.forename: G
authors.initials: G
authors.lastname: Galuscan
authors.forename: J-L
authors.initials: JL
authors.lastname: Georges
authors.forename: S
authors.initials: S
authors.lastname: Gardenat-Leboidre
authors.forename: G
authors.initials: G
authors.lastname: Gibault-Genty
authors.forename: L
authors.initials: L
authors.lastname: Stefas
authors.forename: J-J
authors.initials: JJ
authors.lastname: Maspoli
authors.forename: J-P
authors.initials: JP
authors.lastname: Blanquart
authors.forename: J-P
authors.initials: JP
authors.lastname: Aziza
authors.forename: J
authors.initials: J
authors.lastname: Schwob
authors.forename: J-P
authors.initials: JP
authors.lastname: Normand
authors.forename: B
authors.initials: B
authors.lastname: Livarek
mesh_terms: D054058:Acute Coronary Syndrome / Q000628:therapy*; D000368:Aged; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D017410:Practice Guidelines as Topic / Q000592:standards; D012307:Risk Factors; D055502:Secondary Prevention